A Multiscale, Nonlinear, Modeling Framework Enabling the Design and Analysis of Composite Materials and Structures
Title | A Multiscale, Nonlinear, Modeling Framework Enabling the Design and Analysis of Composite Materials and Structures PDF eBook |
Author | National Aeronautics and Space Adm Nasa |
Publisher | Independently Published |
Pages | 26 |
Release | 2019-01-13 |
Genre | Science |
ISBN | 9781793954183 |
A framework for the multiscale design and analysis of composite materials and structures is presented. The ImMAC software suite, developed at NASA Glenn Research Center, embeds efficient, nonlinear micromechanics capabilities within higher scale structural analysis methods such as finite element analysis. The result is an integrated, multiscale tool that relates global loading to the constituent scale, captures nonlinearities at this scale, and homogenizes local nonlinearities to predict their effects at the structural scale. Example applications of the multiscale framework are presented for the stochastic progressive failure of a SiC/Ti composite tensile specimen and the effects of microstructural variations on the nonlinear response of woven polymer matrix composites. Bednarcyk, Brett A. and Arnold, Steven M. Glenn Research Center WBS 031102.02.02.03.0249.11
A multiscale, nonlinear, modeling framework enabling the design and analysis of composite materials and structures
Title | A multiscale, nonlinear, modeling framework enabling the design and analysis of composite materials and structures PDF eBook |
Author | Brett A. Bednarcyk |
Publisher | |
Pages | 17 |
Release | 2012 |
Genre | |
ISBN |
A Multiscale, Nonlinear, Modeling Framework Enabling the Design and Analysis of Composite Materials and Structures
Title | A Multiscale, Nonlinear, Modeling Framework Enabling the Design and Analysis of Composite Materials and Structures PDF eBook |
Author | Brett A. Bednarcyk |
Publisher | BiblioGov |
Pages | 28 |
Release | 2013-07 |
Genre | |
ISBN | 9781289153489 |
A framework for the multiscale design and analysis of composite materials and structures is presented. The ImMAC software suite, developed at NASA Glenn Research Center, embeds efficient, nonlinear micromechanics capabilities within higher scale structural analysis methods such as finite element analysis. The result is an integrated, multiscale tool that relates global loading to the constituent scale, captures nonlinearities at this scale, and homogenizes local nonlinearities to predict their effects at the structural scale. Example applications of the multiscale framework are presented for the stochastic progressive failure of a SiC/Ti composite tensile specimen and the effects of microstructural variations on the nonlinear response of woven polymer matrix composites.
Multiscale Modeling and Simulation of Composite Materials and Structures
Title | Multiscale Modeling and Simulation of Composite Materials and Structures PDF eBook |
Author | Young Kwon |
Publisher | Springer Science & Business Media |
Pages | 634 |
Release | 2007-12-04 |
Genre | Technology & Engineering |
ISBN | 0387363181 |
This book presents the state-of-the-art in multiscale modeling and simulation techniques for composite materials and structures. It focuses on the structural and functional properties of engineering composites and the sustainable high performance of components and structures. The multiscale techniques can be also applied to nanocomposites which are important application areas in nanotechnology. There are few books available on this topic.
Micromechanics of Composite Materials
Title | Micromechanics of Composite Materials PDF eBook |
Author | Jacob Aboudi |
Publisher | Butterworth-Heinemann |
Pages | 1032 |
Release | 2013 |
Genre | Technology & Engineering |
ISBN | 0123970350 |
Summary: A Generalized Multiscale Analysis Approach brings together comprehensive background information on the multiscale nature of the composite, constituent material behaviour, damage models and key techniques for multiscale modelling, as well as presenting the findings and methods, developed over a lifetime's research, of three leading experts in the field. The unified approach presented in the book for conducting multiscale analysis and design of conventional and smart composite materials is also applicable for structures with complete linear and nonlinear material behavior, with numerous applications provided to illustrate use. Modeling composite behaviour is a key challenge in research and industry; when done efficiently and reliably it can save money, decrease time to market with new innovations and prevent component failure.
Models, Databases and Simulation Tools Needed for Realization of Integrated Computational Mat. Eng. (ICME 2010)
Title | Models, Databases and Simulation Tools Needed for Realization of Integrated Computational Mat. Eng. (ICME 2010) PDF eBook |
Author | Steven M. Arnold and Terry T. Wong, Editors |
Publisher | ASM International |
Pages | 206 |
Release | 2011 |
Genre | Technology & Engineering |
ISBN | 1615038434 |
Structural Health Monitoring 2013: A Roadmap to Intelligent Structures
Title | Structural Health Monitoring 2013: A Roadmap to Intelligent Structures PDF eBook |
Author | Fu-Kuo Chang |
Publisher | DEStech Publications, Inc |
Pages | 1434 |
Release | 2013-09-26 |
Genre | Technology & Engineering |
ISBN | 1605951153 |
Original research on SHM sensors, quantification strategies, system integration and control for a wide range of engineered materials New applications in robotics, machinery, as well as military aircraft, railroads, highways, bridges, pipelines, stadiums, tunnels, space exploration and energy production Continuing a critical book series on structural health monitoring (SHM), this two-volume set (with full-text searchable CD-ROM) offers, as its subtitle implies, a guide to greater integration and control of SHM systems. Specifically, the volumes contain new research that will enable readers to more efficiently link sensor detection, diagnostics/quantification, overall system functionality, and automated, e.g., robotic, control, thus further closing the loop from inherent signal-based damage detection to responsive real-time maintenance and repair. SHM performance is demonstrated in monitoring the behavior of composites, metals, concrete, polymers and selected nanomaterials in a wide array of surroundings, including harsh environments, under extreme (e.g., seismic) loading and in space. New information on smart sensors and network optimization is enhanced by novel statistical and model-based methods for signal processing and data quantification. A special feature of the book is its explanation of emerging control technologies. Research in these volumes was initially presented in September 2013 at the 9th International Workshop on Structural Health Monitoring (IWSHM), held at Stanford University and sponsored by the Air Force Office of Scientific Research, the Army Research Laboratory, and the Office of Naval Research.